{
  "schema_version": 1,
  "concept_key": "clean",
  "preferred_english_label": "Clean",
  "meaning": "The relational meaning of 'clean', demonstrated through a controlled contrast rather than colour, position or quantity in isolation.",
  "exclusions": [
    "an example without a contrasting referent",
    "a scene where another cue reveals the answer",
    "a culturally or linguistically different meaning"
  ],
  "clinical_status": "draft_needs_slp_review"
}